pair,contact1,contact2,flow1,flow2 2qvc_A_,1,31,1,1 2qvc_A_,2,57,1,1 2qvc_A_,3,31,1,1 2qvc_A_,3,33,1,1 2qvc_A_,4,58,1,1 2qvc_A_,4,60,1,1 2qvc_A_,5,33,1,1 2qvc_A_,5,35,1,1 2qvc_A_,6,60,1,1 2qvc_A_,6,62,1,1 2qvc_A_,7,35,1,1 2qvc_A_,7,45,1,1 2qvc_A_,8,159,1,1 2qvc_A_,8,185,1,1 2qvc_A_,9,159,1,1 2qvc_A_,10,38,1,1 2qvc_A_,11,13,1,1 2qvc_A_,11,14,1,1 2qvc_A_,12,15,1,1 2qvc_A_,12,16,1,1 2qvc_A_,13,17,1,1 2qvc_A_,13,86,1,1 2qvc_A_,14,18,1,1 2qvc_A_,15,19,1,1 2qvc_A_,16,20,1,1 2qvc_A_,17,21,1,1 2qvc_A_,18,22,1,1 2qvc_A_,19,23,1,1 2qvc_A_,20,24,1,1 2qvc_A_,21,25,1,1 2qvc_A_,22,26,1,1 2qvc_A_,22,32,1,1 2qvc_A_,23,27,1,1 2qvc_A_,24,28,1,1 2qvc_A_,25,30,1,1 2qvc_A_,39,40,1,1 2qvc_A_,39,158,1,1 2qvc_A_,40,128,1,1 2qvc_A_,40,158,1,1 2qvc_A_,41,44,1,1 2qvc_A_,41,45,1,1 2qvc_A_,42,46,1,1 2qvc_A_,43,47,1,1 2qvc_A_,45,62,1,1 2qvc_A_,45,64,1,1 2qvc_A_,46,49,1,1 2qvc_A_,47,50,1,1 2qvc_A_,48,52,1,1 2qvc_A_,49,53,1,1 2qvc_A_,49,72,1,1 2qvc_A_,49,75,1,1 2qvc_A_,50,54,1,1 2qvc_A_,51,56,1,1 2qvc_A_,52,55,1,1 2qvc_A_,57,244,1,1 2qvc_A_,59,81,1,1 2qvc_A_,59,83,1,1 2qvc_A_,61,83,1,1 2qvc_A_,61,85,1,1 2qvc_A_,64,130,1,1 2qvc_A_,65,67,1,1 2qvc_A_,65,68,1,1 2qvc_A_,66,89,1,1 2qvc_A_,67,70,1,1 2qvc_A_,69,73,1,1 2qvc_A_,70,74,1,1 2qvc_A_,71,75,1,1 2qvc_A_,72,76,1,1 2qvc_A_,73,77,1,1 2qvc_A_,74,78,1,1 2qvc_A_,76,80,1,1 2qvc_A_,82,95,1,1 2qvc_A_,84,88,1,1 2qvc_A_,84,96,1,1 2qvc_A_,84,98,1,1 2qvc_A_,86,98,1,1 2qvc_A_,87,132,1,1 2qvc_A_,88,89,1,1 2qvc_A_,89,92,1,1 2qvc_A_,92,94,1,1 2qvc_A_,94,263,1,1 2qvc_A_,97,100,1,1 2qvc_A_,97,264,1,1 2qvc_A_,97,266,1,1 2qvc_A_,99,266,1,1 2qvc_A_,99,268,1,1 2qvc_A_,100,230,1,1 2qvc_A_,101,104,1,1 2qvc_A_,101,105,1,1 2qvc_A_,102,106,1,1 2qvc_A_,102,135,1,1 2qvc_A_,102,136,1,1 2qvc_A_,103,107,1,1 2qvc_A_,103,142,1,1 2qvc_A_,104,108,1,1 2qvc_A_,105,109,1,1 2qvc_A_,106,110,1,1 2qvc_A_,107,111,1,1 2qvc_A_,108,112,1,1 2qvc_A_,111,114,1,1 2qvc_A_,112,114,1,1 2qvc_A_,112,115,1,1 2qvc_A_,113,118,1,1 2qvc_A_,113,146,1,1 2qvc_A_,114,117,1,1 2qvc_A_,116,119,1,1 2qvc_A_,118,148,1,1 2qvc_A_,120,150,1,1 2qvc_A_,121,177,1,1 2qvc_A_,121,179,1,1 2qvc_A_,121,180,1,1 2qvc_A_,122,150,1,1 2qvc_A_,122,152,1,1 2qvc_A_,123,180,1,1 2qvc_A_,123,182,1,1 2qvc_A_,124,153,1,1 2qvc_A_,124,155,1,1 2qvc_A_,125,182,1,1 2qvc_A_,125,184,1,1 2qvc_A_,126,128,1,1 2qvc_A_,126,133,1,1 2qvc_A_,126,155,1,1 2qvc_A_,126,157,1,1 2qvc_A_,128,130,1,1 2qvc_A_,128,131,1,1 2qvc_A_,128,133,1,1 2qvc_A_,131,133,1,1 2qvc_A_,131,134,1,1 2qvc_A_,132,136,1,1 2qvc_A_,132,185,1,1 2qvc_A_,133,137,1,1 2qvc_A_,134,138,1,1 2qvc_A_,135,139,1,1 2qvc_A_,136,140,1,1 2qvc_A_,136,184,1,1 2qvc_A_,137,141,1,1 2qvc_A_,138,142,1,1 2qvc_A_,139,143,1,1 2qvc_A_,140,143,1,1 2qvc_A_,140,144,1,1 2qvc_A_,141,144,1,1 2qvc_A_,142,145,1,1 2qvc_A_,144,147,1,1 2qvc_A_,147,149,1,1 2qvc_A_,153,175,1,1 2qvc_A_,156,158,1,1 2qvc_A_,157,160,1,1 2qvc_A_,157,188,1,1 2qvc_A_,160,163,1,1 2qvc_A_,160,164,1,1 2qvc_A_,161,165,1,1 2qvc_A_,162,166,1,1 2qvc_A_,163,166,1,1 2qvc_A_,163,167,1,1 2qvc_A_,164,168,1,1 2qvc_A_,165,169,1,1 2qvc_A_,166,170,1,1 2qvc_A_,167,171,1,1 2qvc_A_,168,172,1,1 2qvc_A_,169,173,1,1 2qvc_A_,170,174,1,1 2qvc_A_,171,175,1,1 2qvc_A_,175,178,1,1 2qvc_A_,179,206,1,1 2qvc_A_,181,206,1,1 2qvc_A_,181,208,1,1 2qvc_A_,183,208,1,1 2qvc_A_,185,188,1,1 2qvc_A_,187,191,1,1 2qvc_A_,188,192,1,1 2qvc_A_,189,193,1,1 2qvc_A_,190,194,1,1 2qvc_A_,191,195,1,1 2qvc_A_,192,196,1,1 2qvc_A_,193,197,1,1 2qvc_A_,194,198,1,1 2qvc_A_,195,199,1,1 2qvc_A_,196,199,1,1 2qvc_A_,196,201,1,1 2qvc_A_,197,200,1,1 2qvc_A_,197,222,1,1 2qvc_A_,201,205,1,1 2qvc_A_,203,206,1,1 2qvc_A_,207,226,1,1 2qvc_A_,209,227,1,1 2qvc_A_,209,228,1,1 2qvc_A_,211,228,1,1 2qvc_A_,211,230,1,1 2qvc_A_,212,281,1,1 2qvc_A_,213,215,1,1 2qvc_A_,213,217,1,1 2qvc_A_,214,218,1,1 2qvc_A_,215,216,1,1 2qvc_A_,215,219,1,1 2qvc_A_,216,219,1,1 2qvc_A_,216,220,1,1 2qvc_A_,217,221,1,1 2qvc_A_,218,222,1,1 2qvc_A_,219,224,1,1 2qvc_A_,219,225,1,1 2qvc_A_,220,223,1,1 2qvc_A_,223,226,1,1 2qvc_A_,224,226,1,1 2qvc_A_,228,273,1,1 2qvc_A_,229,271,1,1 2qvc_A_,231,271,1,1 2qvc_A_,233,235,1,1 2qvc_A_,234,238,1,1 2qvc_A_,235,239,1,1 2qvc_A_,236,240,1,1 2qvc_A_,237,241,1,1 2qvc_A_,238,242,1,1 2qvc_A_,239,243,1,1 2qvc_A_,241,244,1,1 2qvc_A_,242,245,1,1 2qvc_A_,243,246,1,1 2qvc_A_,243,247,1,1 2qvc_A_,246,250,1,1 2qvc_A_,247,251,1,1 2qvc_A_,248,252,1,1 2qvc_A_,254,265,1,1 2qvc_A_,256,263,1,1 2qvc_A_,258,261,1,1 2qvc_A_,263,264,1,1 2qvc_A_,267,269,1,1 2qvc_A_,271,284,1,1 2qvc_A_,272,277,1,1 2qvc_A_,274,277,1,1 2qvc_A_,277,281,1,1 2qvc_A_,278,282,1,1 2qvc_A_,279,283,1,1 2qvc_A_,280,284,1,1 2qvc_A_,283,286,1,1 2qvc_A_,284,287,1,1 2qvc_A_,285,288,1,1